Akira Miyakawa

Method for preventing non-discharge in a liquid jet recorder and a liquid jet recorder

Apparatus for recording on different types of mediums

Ink jet recording apparatus having a discharge orifice surface and a blade and rubbing member for cleaning the surface independently of each other

Ink jet recording apparatus and a method of cleaning a recording head used in the apparatus

Printer having means for heating a recording sheet and fixing ink thereon

Ink jet recovery device having a spring-loaded cap and a mechanism for pressing the cap against a recording head and apparatus incorporating the device

Cursor movement control key switch

Device for discharging liquid droplets

Internally pressure-regulated ink supply

Ink jet recovery device including a communicating valve and a ventilating valve